It was time for “Show and Tell,” a weekly ritual in Miss Carter’s third-grade class. The students sat in a semicircle on a bright, colorful rug, eagerly waiting for their turn.

Each child was excited to talk about their personal heroes: their parents.

Little Lily, with her blonde pigtails, proudly shared that her mom was a veterinarian who saved kittens. Ethan, the loudest kid in the class, bragged that his dad was a firefighter who drove a huge red truck. One after another, the stories blended together into a colorful tapestry of admirable professions.

Then it was Marcus’s turn.

Marcus was a boy with large, thoughtful eyes that seemed older than his eight years. His clothes were clean but worn, slightly too big for him, as if they had once belonged to an unseen older brother. He stood up with a quiet dignity that didn’t quite match his age.

At first, his voice was barely a whisper, but it soon became steady.

“My dad,” he said, “works at the Pentagon.”